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北京欣維爾玻璃儀器有限公司 Company Information

Company Name:	Beijing Xinwell Glass Instrument Co., Ltd
Tel:
Email:	1042829409@qq.com
Nationality:	CHINA
WebSite:	www.xinweier.com
Product List:	1325

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Product List

Hollow glass stopper, 29/42

PTFE standard mouth plug

Hollow glass stopper, 19/22

Solid glass stopper, 24/40

Glass stopper, solid, #13

Single-row vacuum gas distributor (glass door)

Dewar flask cold trap, glass door, 500ML

Glass stopper, solid, #27

Cold trap with ball mill mouth (connection port is 35/20 ground mouth)

Dewar flask cold trap, PTFE valve, 250ML

Solid glass stopper, 10/30

Solid glass stopper, 29/42

Ground cold trap (split design)

Dewar flask cold trap, glass door, 1000ML

single pipe

Glass stopper, solid, #22

Sleeve rubber stopper, flip-open

Integrated cold trap

Cold trap with ground mouth (the trap is designed for large capacity)

Dewar flask cold trap, PTFE valve, 500ML

Double cold trap device

Micro Dewar flask cold trap, glass door

Brown O-ring, inner diameter x width, 3.70 x 1.78

Round Bottom Dry Ampoule, 5ML

Double inclined hole PTFE door plug

Flat Bottom Dry Ampoule, 5ML

Round Bottom Dry Ampoule, 10ML

Round Bottom Dry Ampoule, 50ML

Ball Mill

Flip-top rubber plug, white natural rubber, thread-tight, 24/40

Brown O-ring, inner diameter x width 9.2 x 2.62, for S181530, hardness 70

T-type PTFE door plug

Black O-ring, inner diameter x width, 26.6 x 2.62

1:5 straight hole PTFE door plug

Black O-ring, inner diameter x width, 10.8 x 1.78

Flat Bottom Dry Ampoule, 50ML

Round bottom dry ampoule, 100ML

Brown O-ring, inner diameter x width, 18.7 x 2.62

Horseshoe clamp, 57MM thickness 6.5MM

Flat Bottom Dry Ampoule, 10ML

Flip Rubber Cap(NMR) &NBSP

Horseshoe clamp, 80MM thickness 8MM

1:5 fine adjustable PTFE door stopper

Brown O-ring, inner diameter x width, 4.5 x 1.78 (for small threaded cap on C91)

Round Bottom Dry Ampoule, 20ML

Brown O-ring, inner diameter x width, 21.8 x 3.5

Flat Bottom Dry Ampoule, 20ML

Flat Bottom Dry Ampoule, 100ML

Ground plastic clip

Brown O-ring, inner diameter*ring thickness 5.23×2.62 (thermometer connector)

Brown O-ring, inner diameter x width, 12.3 x 1.78

Brown O-ring, inner diameter x width, 6.07 x 1.78

Brown O-ring, inner diameter x width, 12.4 x 2.62

Tseng's Shui Tsui Clip & NBSP

Black O-ring, inner diameter x width, 56.5 x 5.33

Brown O-ring, inner diameter x width, 81.9 x 5.33 (for S74)

PTFE T-type gate

Brown O-ring, inner diameter x width, 50.4 x 3.50 (for S73)

Three-jaw clamp (large) & NBSP

Black O-ring, inner diameter x width, 29.7 x 3.50 (for S73)

Stainless steel spring and clip, 12/30

Three claw clip (small) & NBSP

Finely adjustable PTFE straight hole valve

PTFE straight hole joint door

English four-jaw clamp & NBSP

Finely adjustable high vacuum valve with PTFE protection

Black O-ring, inner diameter x width, 59.9 x 3.50 (for S73)

High vacuum valve with PTFE protection

Micro Dewar flask cold trap, PTFE valve

Hollow glass stopper, 34/45

Hollow glass stopper, 14/10

Solvent Transfer Dispenser

Solid glass stopper, 19/22

Flip rubber plug (thread)

Glass stopper, hollow, #32

Ball mill bowl clamp, 35/20, 35/25

Cold trap (with 35/20 ball mill mouth)

double pipe

Single-row vacuum gas distributor (high vacuum valve)

Glass stopper, solid, #16

Hollow glass stopper, 45/50

Hollow glass stopper, 14/20

Glass stopper, solid, #19

Dewar flask cold trap, PTFE valve, 1000ML

Cold trap (with 15# flange interface)

Solid glass stopper, 14/20

Single-row vacuum gas distributor (PTFE valve)

Interchangeable 1:10 glass stoppers

Glass stopper, hollow, #38

Solid glass stopper, 10/18

Hollow glass stopper (straight design)

Cold trap, with #15 O-ring ground joint

Inner ground glass stopper

Flip rubber stopper

Hollow glass stopper, 24/40

PTFE Plug

Dewar flask cold trap, glass door, 250ML

Double-row vacuum gas distributor (solid valve plug)

Flange plug

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